Nick Schwengler, 23, and his girlfriend, Katie Feeley, 21, are a playful couple that often play practical jokes with each other.

When Katie had a dermatologist appointment in Florida, USA, on January 20th, Nick sat on his couch in Illinois, USA and came up with the funny idea of using his walkie talkie function on his watch, to prank his Katie in the middle of her hour-long appointment.

Activating the walkie talkie, Nick made a long fart sound into the microphone.

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